SAP RRT_MATH_PERCENTAGE Function Module for sets the fraction of num_value in hlp_value
RRT_MATH_PERCENTAGE is a standard rrt math percentage SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for sets the fraction of num_value in hlp_value processing and below is the pattern details for this FM, showing its interface including any import and export parameters, exceptions etc. there is also a full "cut and paste" ABAP pattern code example, along with implementation ABAP coding, documentation and contribution comments specific to this or related objects.
See here to view full function module documentation and code listing for rrt math percentage FM, simply by entering the name RRT_MATH_PERCENTAGE into the relevant SAP transaction such as SE37 or SE38.
Function Group: RRT3
Program Name: SAPLRRT3
Main Program: SAPLRRT3
Appliation area: B
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function RRT_MATH_PERCENTAGE pattern details
In-order to call this FM within your sap programs, simply using the below ABAP pattern details to trigger the function call...or see the full ABAP code listing at the end of this article. You can simply cut and paste this code into your ABAP progrom as it is, including variable declarations.CALL FUNCTION 'RRT_MATH_PERCENTAGE'"sets the fraction of num_value in hlp_value.
CHANGING
C_T_VAL = "
CHANGING Parameters details for RRT_MATH_PERCENTAGE
C_T_VAL -
Data type: RRT3_TA_VALOptional: No
Call by Reference: Yes
Copy and paste ABAP code example for RRT_MATH_PERCENTAGE Function Module
The ABAP code below is a full code listing to execute function module POPUP_TO_CONFIRM including all data declarations. The code uses the original data declarations rather than the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the newer method of declaring data variables on the fly. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8), which i why i have stuck to the origianl for this example.| DATA: | ||||
| lv_c_t_val | TYPE RRT3_TA_VAL. " |
|   CALL FUNCTION 'RRT_MATH_PERCENTAGE' "sets the fraction of num_value in hlp_value |
| CHANGING | ||
| C_T_VAL | = lv_c_t_val | |
| . " RRT_MATH_PERCENTAGE | ||
ABAP code using 7.40 inline data declarations to call FM RRT_MATH_PERCENTAGE
The below ABAP code uses the newer in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. Please note some of the newer syntax below, such as the @DATA is not available until 4.70 EHP 8.Search for further information about these or an SAP related objects